HCA716S/HCA726S Inclinometer for Ancient Building Structural Monitoring
▶ APPLICATION
- Monitoring of bridges and large lands
- Mining machinery, oil drilling equipment
- Medical equipment angle control
- Railway gauge ruler and gauge leveling
- Underground drilling rig attitude navigation
- Geological equipment tilt monitoring
- Monitoring of ancient buildings and dilapidated buildings
▶ WORKING PRINCIPLE
Adopt the import of core control unit, using the capacitive micro pendulum principle and the earth gravity principle, when the the inclination unit is tilted, the Earth's gravity on the corresponding pendulum will produce a component of gravity, corresponding to the electric capacity will change, by enlarge the amount of electric capacity , filtering and after conversion then get the inclination.
▶ PRODUCT FEATURES
- Single/dual Axis Tilt sensor
- Measuring Range :±1~±180° optional
- Accuracy: refer to the technical data
- Wide voltage input: DC9~36V
- Wide temperature working: -40~+85℃
- Resolution: 0.001°
- IP67 protection class
- Highly anti-vibration performance >100g
- Direct lead cable interface
- Small size : 54×46×20.5mm(customized)
▶ GENERAL DESCRIPTION
HCA716S/HCA726S is a compact high-precision single/dual-axis inclinometer with full-temperature compensation, RS485/RS232 interfaces and a measurement range up to ±180°. With 0.01° full-scale accuracy, it provides stable and reliable tilt measurement for ancient building, historic wall and industrial structural monitoring.
▶ SPECIFICATION
|
HCA716/726-C1 |
CONDITION |
PARAMETER |
UNIT |
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|
Measure range |
±10 |
±30 |
±60 |
±90 |
±180 |
° |
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|
Measure axis |
X Y |
X Y |
X Y |
X Y |
Vertical X axis |
axis |
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|
Resolution |
0.001 |
0.001 |
0.001 |
0.001 |
0.001 |
° |
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|
Measure accuracy |
MAXE |
Room temp. |
0.008 |
0.01 |
0.01 |
0.02 |
0.02 |
° |
|
RMSE |
Room temp. |
0.004 |
0.005 |
0.005 |
0.006 |
0.006 |
° |
|
|
Long temp. stability |
<0.02 |
° |
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|
Zero Temp.coefficient |
-40~85℃ |
±0.0005 |
°/℃ |
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|
Sensitivity temp-coeffi |
-40~85℃ |
≤0.01 |
%/℃ |
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|
Power on time |
0.5 |
S |
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|
Response frequency |
20 |
Hz |
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Interface |
CANopen |
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|
EMC |
According to EN61000 and GBT17626 |
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MTBF |
≥98000 Hours/times |
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Insulation Resistance |
≥100M |
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Shockproof |
100g@11ms, 3 Axial Direction (Half Sinusoid) |
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Anti-vibration |
10grms / 10~1000Hz |
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|
Protection grade |
IP67 |
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|
Cables |
Standard 1M length / wear proof / grease proofing / wide temperature, Shielded cables 4*0.2mm2 |
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|
Weight |
≤150g (including 1 meter cable) |
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|
Resolution: Refers to the sensor in measuring range to detect and identify the smallest changed value. MAXE: refers to the biggest error of the product within the range and at multiple angle points. RMSE: refers to the root mean square difference between the measured value and the actual angle of the product within the range and for multiple times (more than 16 times). Zero Temperature Drift Coefficient: the change rate of the indication value relative to normal temperature within the rated operating temperature range of the sensor at the zero degree. Sensitivity Temperature Drift Coefficient: The percentage change rate with temperature of the full-scale indication relative to the full-scale indication at room temperature of the sensor in its rated operating temperature range. |
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▶ MECHANICAL PARAMETERS
- Connector: 1m Direct Leading Cable ( Can Be Customized)
- Protection level: IP67
- Shell material: aluminum alloy shield oxidation
- Installation: Four M4 screws
▶ ELECTRICAL CONNECTION
|
LINE COLOR FUNCTION |
BLACK |
WHITE |
GREEN |
RED |
|
GND Power Negative |
CAN_L |
CAN_H |
DC9~36V Power Positive |
Q1: What is the HCA716S/HCA726S inclinometer?
HCA716S/HCA726S is a high-precision industrial inclinometer for single-axis or dual-axis tilt measurement. It is available for applications requiring measurement ranges from ±1° to ±180°.
Q2: What is the measurement range of HCA716S/HCA726S?
The HCA716S/HCA726S supports optional measurement ranges from ±1° to ±180°, depending on the selected configuration.
Q3: What is the resolution of the HCA716S/HCA726S?
The inclinometer provides a resolution of 0.001°.
Q4: Does HCA716S/HCA726S support RS485?
Yes. The HCA716S/HCA726S supports RS485 and RS232 serial communication interfaces.
Q5: Is HCA716S/HCA726S suitable for outdoor industrial applications?
Yes. The sensor features IP67 protection and operates from -40°C to +85°C, making it suitable for many demanding outdoor and industrial environments.
Get in Touch
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